diff --git a/package_versions.txt b/package_versions.txt
index 2cc8e5e6..ee5b3f50 100755
--- a/package_versions.txt
+++ b/package_versions.txt
@@ -500,7 +500,7 @@ libelf                                                                        0.
 libepoxy                                                                      1.5.10-r1                                           apk                         
 libev                                                                         4.33-r1                                             apk                         
 libevent                                                                      2.1.12-r7                                           apk                         
-libexpat                                                                      2.6.3-r0                                            apk                         
+libexpat                                                                      2.6.4-r0                                            apk                         
 libfdisk                                                                      2.40.1-r1                                           apk                         
 libffi                                                                        3.4.6-r0                                            apk                         
 libflac                                                                       1.4.3-r1                                            apk